signal is received.

Submitted by: Ken Coar
Reviewed by: Roy, Chuck, Jim, Randy, Dean


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@77805 13f79535-47bb-0310-9956-ffa450edef68

spurious log messages, removing the nonblocking settings (they
are not needed with the better timeout), and adding commentary
about the NO_LINGCLOSE and USE_SO_LINGER issues.  NO_LINGCLOSE is
now the default for SunOS4, Unixware, NeXT, and Irix.

Send error messages about setsockopt failures to the server error
log instead of stderr.

Reviewed by: Jim Jagielski, Chuck Murcko, Randy Terbush


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though.


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but I didn't change that part.  Calling shutdown is unreliable, so we avoid
it when possible.  Using soft_timeout requires that the sender check for an
aborted connection rather than continuing after an EINTR, which was almost
never the case.  Timeouts that used to be initiated before send_http_header
(and never killed) are now initiated only within or around the routines that
actually do the sending, and not allowed to propagate above the caller.

Reviewed by: Chuck Murcko, Jim Jagielski


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Submitted by:	Brian Moore <bem@cmc.net>
Fix loopholes in cache expiry vis a vis alarms. This will be followed by
Roy's comprehensive timeout patch.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@77796 13f79535-47bb-0310-9956-ffa450edef68

apparently need to do something.

Submitted by: Ken Coar
Reviewed by: Roy Fielding


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processing a subrequest, allocate memory from r->main->pool instead
of r->pool so that we can avoid waiting for free_proc_chain to cleanup
in the middle of an SSI request.

Submitted by: Dean Gaudet, PR #122
Reviewed by: Roy Fielding


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@77784 13f79535-47bb-0310-9956-ffa450edef68

didn't call overlay_tables properly.  This is the only bug fix.
The other hunks are more destroy_sub_req()s that are similar to the other
cleanups that Petr's patch performed.

Submitted by: Dean Gaudet
Reviewed by: Roy Fielding, Chuck Murcko


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@77783 13f79535-47bb-0310-9956-ffa450edef68

with HPsUX 10.10.

Reviewed by: Doug MacEachern, Chuck Murcko, Dean Gaudet


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@77782 13f79535-47bb-0310-9956-ffa450edef68

(was sending 405, now 404) and when any method is sent with a
full-URI that doesn't match the server and the server is not acting
as a proxy (was sending 501, now 403).

Reviewed by: Chuck Murcko, Dean Gaudet


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@77781 13f79535-47bb-0310-9956-ffa450edef68

Submitted by: Ken Coar
Reviewed by: Roy Fielding


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@77780 13f79535-47bb-0310-9956-ffa450edef68

Submitted by: Ken Coar, PR #276
Reviewed by: Roy Fielding, Chuck Murcko


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@77779 13f79535-47bb-0310-9956-ffa450edef68

Submitted by: Ralf S. Engelschall
Reviewed by: Roy Fielding


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@77778 13f79535-47bb-0310-9956-ffa450edef68

mod_auth.c got loaded with mod_auth_msql.c's setting by mistake.

Submitted by: Ken Coar, PR #246
Reviewed by: Roy Fielding


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@77777 13f79535-47bb-0310-9956-ffa450edef68

Submitted by: Dean Gaudet
Reviewed by: Jim Jagielski, Roy Fielding


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<dr@ripco.com>.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@77771 13f79535-47bb-0310-9956-ffa450edef68

Reviewed by:
Submitted by:
Obtained from:


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@77768 13f79535-47bb-0310-9956-ffa450edef68

Reviewed by:	Dean Gaudet, Jim Jagielski
Submitted by:	Ken Coar
Obtained from:


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@77765 13f79535-47bb-0310-9956-ffa450edef68

Reviewed by:	Dean Gaudet, Roy Fielding
Submitted by:	Ken Coar
Obtained from:


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@77763 13f79535-47bb-0310-9956-ffa450edef68

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name given when running the Configure process.

Submitted by: Dean Gaudet
Reviewed by: Roy Fielding, Chuck Murcko


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@77755 13f79535-47bb-0310-9956-ffa450edef68

and the best variant is in ISO-8859-1, then prefer current variant.

Submitted by: Petr Lampa
Reviewed by: Roy Fielding and Dean Gaudet


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@77754 13f79535-47bb-0310-9956-ffa450edef68

rules in order to improve portability.

Reviewed by: Chuck Murcko


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<brent@tenon.com>.


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Reviewed by:	Chuck, Jim
Submitted by:
Obtained from:


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Reviewed by:
Submitted by:
Obtained from:


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@77747 13f79535-47bb-0310-9956-ffa450edef68

to explain the virtual host matching process.

Try to continue gracefully by disabling the vhost if a DNS lookup
fails while parsing the configuration file.

Reviewed by:	Roy, Jim
Submitted by:
Obtained from:


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@77745 13f79535-47bb-0310-9956-ffa450edef68

never called, and thus the filesystem would remain full indefinitely.
We now also remove incomplete cache files left if the origin server
didn't send a Content-Length header and either the client has aborted
transfer or bwrite() to client has failed.

Submitted by: Petr Lampa
Reviewed by: Chuck Murcko, Roy Fielding


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@77743 13f79535-47bb-0310-9956-ffa450edef68

AIX; improves the redirection stuff to enable the users to generally
redirect to http, https, gopher and ftp; added TIME variable for
RewriteCond which expands to YYYYMMDDHHMMSS strings and added the
special patterns >STRING, <STRING and =STRING to RewriteCond, which
can be used in conjunction with %{TIME} or other variables to create
time-dependent rewriting rules.

Submitted by: Ralf S. Engelschall
Reviewed by: Jim Jagielski, Dean Gaudet, Roy Fielding


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@77742 13f79535-47bb-0310-9956-ffa450edef68

Improved the interface for sending header fields and reduced
the duplication of code between sending okay responses and errors.
We now always send both headers_out and err_headers_out, and
ensure that the server-reserved fields are not being overridden,
while not overriding those that are not reserved.

Fixed the determination of whether or not we should make the
connection persistent for all of the cases where some other part
of the server has already indicated that we should not.  Also
improved the ordering of the test so that chunked encoding will
be set whenever it is desired instead of only when KeepAlive
is enabled. Added persistent connection capability for most error
responses (those that do not indicate a bad input stream) when
accessed by an HTTP/1.1 client.

Added missing timeouts for sending header fields, error responses,
and the last chunk of chunked encoding, each of which could have
resulted in a process being stuck in write forever.

Reviewed by: Randy Terbush, Dean Gaudet


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